<template>
  <div>
    <h1>App</h1>
    message:{{message}}
    <BsButton :message="message"></BsButton>
  </div>
</template>
<script setup>
import { ref } from 'vue';

import BsButton from './components/BsButton.vue'

const message = ref('hello jack')
</script>


<style>
div {
  border: solid;
  padding: 20px
}
</style>